UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v16pKjgmM7STZ39RUN5LRZ9gxFlTzrJU83k1SIKX33o=' 
WHERE 
  key_id = '9fcb6689304e0a11b94401b4d61bda4ef31b4f8d36644ca040842472f06aa4ec' 
  AND (
    token = 'v16pKjgmM7STZ39RUN5LRZ9gxFlTzrJU83k1SIKX33o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )